This simulation explores the physiological effects of long-duration spaceflight on the human body. It covers various aspects such as muscle atrophy, bone density loss, cardiovascular changes, and immune system alterations. Users can interact with models to understand how these factors affect astronauts during extended missions in microgravity.
14 simulations60 fps real-time0 install stepsThis simulation explores the physiological effects of long-duration spaceflight on the human body. It covers various aspects such as muscle atrophy, bone density loss, cardiovascular changes, and immune system alterations. Users can interact with models to understand how these factors affect astronauts during extended missions in microgravity.
No. Everything runs entirely in your browser — no downloads, plugins or accounts. Works in Chrome, Firefox, Edge and Safari; most simulations also work on mobile.
Yes — all content is free for educational use under CC BY 4.0. Link to any simulation directly or embed it in your LMS with an iframe; no API key required.
They use the same mathematical formulations as professional software, integrated numerically in real time. Each simulation lists its algorithms, and many link to an article explaining the mathematics.